9H-fluoren-9-ylidene(fluoro)acetic acid structure

9H-fluoren-9-ylidene(fluoro)acetic acid

TL;DR: 9H-fluoren-9-ylidene(fluoro)acetic acid (CAS 400653-14-7) is a chemical compound with molecular formula C15H9FO2 and molecular weight 240.06 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2-fluoren-9-ylidene-2-fluoroacetic acid

Also Known As: 9H-fluoren-9-ylidene(fluoro)acetic acid, 2-fluoren-9-ylidene-2-fluoroacetic acid, 2-(9H-Fluoren-9-ylidene)-2-fluoroacetic acid

CAS: 400653-14-7
Molecular Formula C15H9FO2
Molecular Weight 240.06 g/mol
LogP 3.4805
Topological Polar Surface Area 37.3 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 1
Rotatable Bonds 1
Exact Mass 240.05865
Heavy Atoms 18
Complexity 638.8979

Chemical Identifiers

CAS Number 400653-14-7
SMILES C1=CC=C2C(=C1)C3=CC=CC=C3C2=C(C(=O)O)F

Product Overview

9H-fluoren-9-ylidene(fluoro)acetic acid (CAS 400653-14-7), with molecular formula C15H9FO2 and molecular weight 240.06 g/mol. IUPAC: 2-fluoren-9-ylidene-2-fluoroacetic acid.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
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Chemical Property Profile of 9H-fluoren-9-ylidene(fluoro)acetic acid

XLogP
3.4805
TPSA (Topological Polar Surface Area)
37.3
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
1
Rotatable Bonds
1
Heavy Atoms
18
Complexity
638.8979
Exact Mass
240.05865
Monoisotopic Mass
240.05865
Data Source: Chemical property values are referenced from PubChem, the world's largest open chemistry database maintained by the National Center for Biotechnology Information (NCBI), U.S. National Library of Medicine.

Property Insights of 9H-fluoren-9-ylidene(fluoro)acetic acid

The XLogP value of 3.4805 indicates that 9H-fluoren-9-ylidene(fluoro)acetic acid is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 37.3 Ų, 9H-fluoren-9-ylidene(fluoro)acetic acid exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 9H-fluoren-9-ylidene(fluoro)acetic acid has 1 hydrogen bond donor(s) and 1 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.

Frequently Asked Questions

What is the typical lead time for this product?
Lead time typically ranges from 3-7 business days for in-stock items. For larger quantities or custom orders, please contact us for specific lead times.
Can you provide samples for testing?
Yes, we offer sample quantities for quality testing. Please submit an inquiry with your requirements and we will arrange samples accordingly.
What documentation do you provide with the product?
We provide COA (Certificate of Analysis), MSDS (Material Safety Data Sheet), and technical data sheets with each shipment.
Do you ship internationally?
Yes, we ship to most countries worldwide. Shipping costs and delivery times vary by location. Please contact us for specific shipping information.

Frequently Asked Questions

What is the CAS number of 9H-fluoren-9-ylidene(fluoro)acetic acid?

The CAS number of 9H-fluoren-9-ylidene(fluoro)acetic acid is 400653-14-7.

What is the molecular formula of 9H-fluoren-9-ylidene(fluoro)acetic acid?

The molecular formula of 9H-fluoren-9-ylidene(fluoro)acetic acid is C15H9FO2.

What is the molecular weight of 9H-fluoren-9-ylidene(fluoro)acetic acid?

The molecular weight of 9H-fluoren-9-ylidene(fluoro)acetic acid is 240.06 g/mol.

Where can I buy 9H-fluoren-9-ylidene(fluoro)acetic acid?

You can request a quote for 9H-fluoren-9-ylidene(fluoro)acetic acid directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 9H-fluoren-9-ylidene(fluoro)acetic acid?

Yes, KEHONG BIO provides custom synthesis services for 9H-fluoren-9-ylidene(fluoro)acetic acid and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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